Multiple condition

The language itself only offers conditional execution with the IF statements. Furthermore, it's possible to implement a SELECT statement as routine for multiple conditions.

def select(...)
	l = len(...)
	for i = 0 to l - 1 step 2
		if ... then
			_ = ...
			_()
			return
		else
			_ = ...
		endif
	next
enddef

This routine accepts variadic, which come with a sequence of condtion0, invokable0, condtion1, invokable1... For example:

input i
select
(
	i = 1, lambda () (print "One";),
	i = 2, lambda () (print "Two";),
	i >= 3, lambda () (print "Many";)
)